package com.example.demo.mapper;

import com.example.demo.demo.User;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
@Mapper
public interface cccc {

    @Select("SELECT empno, ename, job, mgr, ha, sex FROM ljhjdbc_table WHERE empno=#{empno}")
    User selectID(int  empno);
}
